Just released:

1. Karateka | $2.99: Jordan Mechner, creator of the popular Prince of Persia franchise, and developer of the original fighter classic “Karateka” for the Apple II, is today bringing an HD remake of the game to iOS. Available on the App Store now for $2.99 for iPhone and iPad, the remake of the original 1984 fighter looks to essentially be a port of work done on the HD remake released on consoles last month. The video above features Mechner talking about the remake and comparing the original Apple II version to the new iOS title.

Created on an Apple II by Jordan Mechner in his Yale dorm room, Karateka became a #1 bestseller and influenced a generation of gamers with its groundbreaking rotoscoped animation and cinematic cutscenes… 28 years later, Mechner returns to his indie roots with a new take on Karateka for today’s digital game platforms, featuring art by Jeff Matsuda (The Batman) and music by Grammy-winning composer Christopher Tin (Civilization IV).

BBC iPlayer version 1.3.2: BBC’s streaming app for its TV and radio networks received a nice update today that brings updated graphics for Retina iPads, improved video playback performance, enhanced Voice Over controls, and the usual bug fixes and performance updates.

imo instant messenger version 3.2: The popular instant messaging app with more than 700,000 users and 50 million messages sent daily was updated this morning with one big new feature previously only available to Android users: voice calling over Wi-Fi, 3G and 4G. All users running iOS 3.1 and up can now make free calls to their imo contacts with no usage of cell minutes and no data usage over Wi-Fi.

TweetBot version 0.7.0:TweetBot for Mac beta has been given a nice update, adding the ability to edit your Twitter profile within the app, animated .gif support, and Storify support among even more features. Due to Sandboxing issues, you will need to manually install the update.

MOG version 2.1.33: Online music subscription service MOG, home to roughly 16 million songs and 500,000 paid subscribers, was recently acquired by Beats Electronics. Its iOS app received a decent update today, with the ability to create and edit playlists, as well as a new album reviews section, and a “better, stronger, faster interface.”

Adobe Proto version 1.5:Adobe’s prototyping app for creating wireframe prototypes of apps and websites was updated today with a few notable features. A full list of what’s new in the update including email and Dropbox sharing, navigation improvements, and more is below: